15153197097280 has 112 divisors (see below), whose sum is σ = 39397215144960. Its totient is φ = 5505586227200.

The previous prime is 15153197097277. The next prime is 15153197097307. The reversal of 15153197097280 is 8279079135151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2334561 + ... + 5979679.

Almost surely, 2^{15153197097280} is an apocalyptic number.

15153197097280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 15153197097280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19698607572480).

15153197097280 is an abundant number, since it is smaller than the sum of its proper divisors (24244018047680).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

15153197097280 is a wasteful number, since it uses less digits than its factorization.

15153197097280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3646328 (or 3646318 counting only the distinct ones).

The product of its (nonzero) digits is 4762800, while the sum is 58.

The spelling of 15153197097280 in words is "fifteen trillion, one hundred fifty-three billion, one hundred ninety-seven million, ninety-seven thousand, two hundred eighty".